Search results for “Quartz fiber” companies
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Key Players
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Innovation Intensity
With the analysis among 1,023 patents, we discovered top 477 key players by total patent application. Nippon Telegraph & Telephone Corp., Shandong Indl Ceramic Research & Design Institute Co., Ltd., Hubei Sanjiang Hangtian Jiangbei Machinery Engineering Co. Ltd are dominant in this area. They take 6.35% of the total patent filing.
Tokyo-to, Japan
Patent: 23
Shandong Sheng, China
Patent: 21
Hubei Sheng, China
Patent: 21
Hubei Sheng, China
Patent: 20
Osaka-fu, Japan
Patent: 18
Henan Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 15
Massachusetts, United States
Patent: 14
Hubei Sheng, China
Patent: 14
Tokyo-to, Japan
Patent: 12
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 472 patents applied in the last 5 years. We discover 278 most active companies in this area. The fast-growing Institute of Aerospace Special Materials and Technology, Henan Shenjiu Tianhang New Materials Co., Ltd., Central South University take 8.47% of patent filing during this period.
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Patent: 17
Henan Sheng, China
Patent: 14
Hunan Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 6
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Patent: 6
Hunan Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 472 patents in last 5 years, we discover 234 new entrants. Central South University, Beijing Composite Materials Co., Ltd., Xuzhou Huahao Glass Fiber Product Co. Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 5
Anhui Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 346 patents, we discovered top 91 universities and scientific research institutions by total patent application. National University of Defense Technology, Harbin Institute of Technology, Central South University are dominant in this area. They take 14.74% of the total patent filing.
Hunan Sheng, China
Patent: 18
Heilongjiang Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Shanghai Shi, China
Patent: 7
Shanghai Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
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